Способ получения носителей для катализаторов на основе окиси алюминия
Patents
Language: |
Русский |
Type: |
Invention |
Number |
SU 564003 A1 |
Request number: |
1956465/04 |
Request date: |
Aug 13, 1973 |
patent.field.start_date: |
|
Registration date: |
Jul 5, 1977 |
patent.field.request_publication_date: |
|
Authors |
Афанасьев А.Д.
,
Буянов Р.А.
|
Affiliations |
1 |
Boreskov Institute of Catalysis SB RAS
|
|
The title catalyst carriers were obtained by clogging an active γ-Al2O3 with coke from hydrocarbons, followed by heat treatment. To increase the specific surface of final products, the heat treatment took place at 1500-700° within 1-3 h.